| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Structure of digital artery of toe | Is a | False | Structure of digital vessel | Inferred relationship | Existential restriction modifier |  | 
| Digital vein structure | Is a | True | Structure of digital vessel | Inferred relationship | Existential restriction modifier |  | 
| Structure of digital artery of hand | Is a | False | Structure of digital vessel | Inferred relationship | Existential restriction modifier |  | 
| Digital arterial thrombosis | Finding site | False | Structure of digital vessel | Inferred relationship | Existential restriction modifier |  | 
| Digital blood vessel injury | Finding site | False | Structure of digital vessel | Inferred relationship | Existential restriction modifier | 1 | 
| Closed injury, digital vessel, multiple | Finding site | False | Structure of digital vessel | Inferred relationship | Existential restriction modifier | 1 | 
| Open injury, digital vessel, multiple | Finding site | False | Structure of digital vessel | Inferred relationship | Existential restriction modifier | 1 | 
| Digital artery structure | Is a | True | Structure of digital vessel | Inferred relationship | Existential restriction modifier |  | 
| Closed injury, digital vessel, multiple | Finding site | True | Structure of digital vessel | Inferred relationship | Existential restriction modifier | 1 | 
| Open injury, digital vessel, multiple | Finding site | True | Structure of digital vessel | Inferred relationship | Existential restriction modifier | 1 | 
| Digital blood vessel injury | Finding site | True | Structure of digital vessel | Inferred relationship | Existential restriction modifier | 1 | 
| Entire digital vessel | Is a | True | Structure of digital vessel | Inferred relationship | Existential restriction modifier |  | 
| Injury of blood vessel of finger | Finding site | True | Structure of digital vessel | Inferred relationship | Existential restriction modifier | 1 | 
| Laceration of blood vessel of finger | Finding site | True | Structure of digital vessel | Inferred relationship | Existential restriction modifier | 3 | 
| Laceration of blood vessel of thumb | Finding site | True | Structure of digital vessel | Inferred relationship | Existential restriction modifier | 3 | 
| Contusion of blood vessel of finger | Finding site | True | Structure of digital vessel | Inferred relationship | Existential restriction modifier | 1 | 
| Contusion of blood vessel of thumb | Finding site | True | Structure of digital vessel | Inferred relationship | Existential restriction modifier | 1 | 
| Open injury, digital vessel, multiple | Finding site | True | Structure of digital vessel | Inferred relationship | Existential restriction modifier | 2 | 
| Injury of blood vessel(s) of thumb | Finding site | True | Structure of digital vessel | Inferred relationship | Existential restriction modifier | 1 |